Lead AI Data Engineer-GCP

FR Consultancy; City of Melbourne; On-site; AUD 90,000 - 130,000; Full time

Job summary

FR Consultancy in Melbourne is seeking an experienced AI Architect to lead the design, development, and deployment of multi-agent AI systems that address complex business requirements.

You will explain technical design decisions, write modular Python code, and collaborate with software engineers, data scientists and domain experts. The role emphasizes responsible AI guardrails, performance optimization and cost-effective deployments using LangChain, Vertex AI and other GCP services.

Qualifications

• Strong programming skills in Python; essential.
• Experience with PyTorch and TensorFlow.
• Proficient in GCP and Vertex AI.
• Hands-on with generative AI and multi-agent architectures.
• Ability to explain technical design decisions clearly.
• Familiar with LangChain, LlamaIndex, Ragas, Langraph and Langsmith.

Responsibilities

• Lead design, development and deployment of multi-agent AI systems.
• Explain technical design considerations to stakeholders.
• Write modular, scalable Python code following best practices.
• Collaborate with software engineers, data scientists and domain experts.
• Document system designs, algorithms and implementation details.

Skills

Python

PyTorch

TensorFlow

GCP

Vertex AI

LangChain

LlamaIndex

Ragas

Langraph

Langsmith

Guardrails AI

Scalable AI design

Performance tuning

Testing

Tools

LangChain

LlamaIndex

Ragas

Langraph

Langsmith

Vertex AI

GCP services

Job description

Status: AU valid visa with full work rights

Responsibilities

• Lead the design, development and implementation of multi-agent AI architectures to address specific business requirements
• Ability to explain the technical design considerations of the solution
• Develop efficient code that is modular and scalable following the coding best practices
• Work closely with customer and internal teams that consists of software engineers, data scientists and domain experts
• Clearly document system designs, algorithms and implementation details

Primary Skills

• Strong programming skills in python (essential), frameworks like PyTorch, TensorFlow
• Good knowledge of GCP services to develop and deploy applications
• Hands on experience working with Vertex AI generative AI services like Agent Builder, Search and Conversational agents
• Knowledge of implementing guardrails for responsible AI and minimizing hallucination
• Knowledge of designing the AI solutions at scale for considerations like performance, cost and accuracy
• Working knowledge of popular Open Source generative AI frameworks like LangChain, LlamaIndex, Ragas, Langraph, Langsmith
• Solid understanding of machine learning, deep learning and Generative AI concepts including agentic patterns, testing and integration experience.
• Testing of code for quality and optimization